117113560

素因数分解:

$2^3\times 5^1\times {\mathrm{191}}^1\times {\mathrm{15329}}^1$

素因数の和:15531

約数の個数: 32

約数和(自身を含む): 264902400

約数和(自身を除く): 147788840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 191, 382, 764, 955, 1528, 1910, 3820, 7640, 15329, 30658, 61316, 76645, 122632, 153290, 306580, 613160, 2927839, 5855678, 11711356, 14639195, 23422712, 29278390, 58556780, 117113560]

約数ペア:

[(1, 117113560), (2, 58556780), (4, 29278390), (5, 23422712), (8, 14639195), (10, 11711356), (20, 5855678), (40, 2927839), (191, 613160), (382, 306580), (764, 153290), (955, 122632), (1528, 76645), (1910, 61316), (3820, 30658), (7640, 15329)]